package ch08;public class Example8_2 {
	public static void main(String args[]) {
		String s1,s2;
		s1 = new String("天道酬勤");
		s2 = new String("天道酬勤");
		System.out.println(s1.equals(s2));
		System.out.println(s2==s1);
		String s3,s4;
		s3 = "we are students";
		s4 = new String("we are students");
		System.out.println(s3.equals(s4));
		System.out.println(s3==s4);
		String s5,s6;
		s5 = "勇者无敌";
		s6 = "勇者无敌";
		System.out.println(s5.equals(s6));
		System.out.println(s5==s6);
	}
}
